We're celebrating the launch of Sun Hours! Be one of the first 100 users to claim a special code for an ad-free experience and direct email support.
Help us build the future of solar tracking
Sun Hours is a labor of love. We built it because we were tired of "pro" solar apps that were too complicated, required too much data, and didn't respect user privacy. We wanted something simple, beautiful, and functional.
Now, we're ready to share it with the world, and we want your help to make it even better.
The First 100 Offer
To celebrate our launch on the Google Play Store, we are offering a special deal for our first 100 users:
- Free Forever: No subscriptions, no hidden fees.
- No Ads: A clean, distraction-free experience.
- Direct Support: Have a feature request? Email us and talk to the developers directly.
How to claim your code
Getting your ad-free version is simple:
- Download Sun Hours from the Google Play Store.
- Email support@sunhours.app with the subject "First 100".
- We'll send you a unique code to unlock the full, ad-free experience.
Note: This is strictly limited to the first 100 people who reach out!
Why Sun Hours?
We believe you shouldn't need a degree in electrical engineering to understand your solar panels.
- No Account Needed: We don't want your data. Your location stays on your device.
- Postcode Precise: Real-time cloud cover data based on your exact location.
- The "Best Day" approach: Personalised forecasts without the technical setup.
Join us on day one
We're just getting started. By joining as one of the first 100 users, you aren't just getting a free app — you're helping shape the roadmap for Sun Hours. We have big plans for widgets, iOS support, and more, and we want your feedback to guide us.
Download the app today and drop us an email. Let's make the most of those sun hours together! ☀️

Try Sun Hours free — Android now, iOS coming soon
Enter your postcode, your best solar day, and get a 7-day forecast in under a minute.
Get it on Google Play →